Sumarlin, Abdul. “ANALISIS KINERJA KEUANGAN PT KIMIA FARMA TBK MENGGUNAKAN METODE ECONOMIC VALUE ADDED PERIODE 2016-2019”. AkMen JURNAL ILMIAH 17, no. 4 (December 31, 2020): 652–664. Accessed March 28, 2024. https://e-jurnal.nobel.ac.id/index.php/akmen/article/view/1180.